baber/WOPTO huggingface dataset:
Patent JP-H06341159-A (JP)
Title: Flush valve device
Inventor: KIMURA MOTOYASU
IPC: E03D3/02
Filed: 1993-05-31
Abstract: PURPOSE:To make the providing work quick and to improve the productivity by the reduction of the kinds of manufactured products by combining an inlet unit and an outlet unit, and containing the units in a casing so that the units can be attached and removed. CONSTITUTION:In a casing 50, an inlet unit 20 and an outlet unit 30 are combined and contained so that the units can be attached and removed. The flow rate of wash water is detected with a rotary vane-wheel type flowmeter 24, which is assmbled in the inside of the inlet unit or the outlet unit 30. The wash water is made to flow out to the outside or stopped with a main body 33 of a flush valve. Even if the external piping positions of an introduction pipe, which introduces the wash water into a flush valve device 10, and a guide-out pipe, which sends the wash water into a closet and the like from the flush valve device 10, are different, the flush valve device can simply cope with the case.
Patent JP-S5753931-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBOTA MASABUMI
IPC: H01L21/225
Filed: 1980-09-16
Abstract: PURPOSE:To obtain high density and to improve characteristics by providing a diffusing mask containing an oxidation resisting film, coating poly Si after prediffusion, performing heat treatment, suppressing spread of a selective diffusion layer in the lateral direction, and make it possible to perform selective oxidization. CONSTITUTION:For example, a mask pattern comprising an SiO2 film 21 and an Si3N4 film 22 are provided on an N type Si substrate 20, and a prediffustion layer 24 is formed by, e.g., a BSG film 23. Then, the BSG film 23 is removed, a polycrystalline Si layer 25 is deposited on the entire surface, heat treatment in unoxidized atmosphere at a temperature of about 1,000 deg.C is performed, and a P type diffused layer 26 is formed in a substrate 20. The spread of said diffusion layer 26 in the lateral direction on the surface is suppressed by the impurity absorbing effect of the polycrystalline Si 25. Therefore, the layer 26 is suitable for forming fine junction. Then, polycrystalline Si 25 is removed and an oxidizing process is performed, and a structure, wherein a diffused layer 28 is embeded by a selective oxide film 27, can be formed.
Patent JP-H0424066-A (JP)
Title: Cloth holder removably-fitting device for sewing machine
Inventor: HAYASHI YASUYOSHI
IPC: D05B29/12
Filed: 1990-05-18
Abstract: PURPOSE:To enable a cloth holder to be fitted removably and smoothly on a holding leg and to be firmly retained by fitting an engaging pin set saliently on the cloth holder, on the engaging hole of the holding leg, and by fitting an engaged pin inserted through the side wall of the holding leg, on the recessed section of the engaging pin. CONSTITUTION:On a cloth holder 5, an engaging pin 51a is saliently set, and on the engaging pin 51a, a recessed section 52 is formed. Besides, through a holding leg 7, an engaging-pin inserting engaging-hole 73a is bored, and through the side wall of the holding leg 7, a pin inserting hole 74 for penetration to the engaging hole 73a is bored. Through the pin inserting hole 74, an engaged pin 77 with a fitting-on energizing member 78 applied to so that the tip section of the pin 77 may be fitted on the recessed section 52 of the engaging pin 51a is inserted. Besides, on an externally projected section from the holding leg 7 of the engaged pin, a fitting-on releasing member 79 for releasing fitting-on with the fitting-on energizing member 78 is set. As a result, the cloth holder can be smoothly fitted on or removed from the holding leg, and the cloth holder can firmly be retained.
Patent JP-H07313559-A (JP)
Title: High humidity operation control method of sickroom for respiratory disease patient and device therefor
Inventor: SHIMOKAWA MASAKAZU
IPC: A61G10/00
Filed: 1994-05-20
Abstract: PURPOSE:To maintain high humidity by avoiding an energy loss caused by humidifying air while performing cooling-dehumidifying operation. CONSTITUTION:A light shielding body such as a blind 3 or a curtain is arranged in the window 2 in a sickroom 1, and an air conditioner 5 and a humidifier 6 for the inside of the sickroom 1 are arranged, and a light shielding degree of the shielding body is controlled through a slat controller 4 by receiving designation of a respiratory disease patient mode and designation of an air conditioner hymidifying mode, and high humidity operation is performed while controlling a dehumidifying quantity of the air conditioner 5 and a humidifying quantity of the humidifier 6 by a DDC controller 7 by interlocking with the control.
Patent JP-S5754283-A (JP)
Title: Pickling tank
Inventor: UCHIDA KOICHI
IPC: C23G3/00
Filed: 1980-09-17
Abstract: PURPOSE: To provide a pickling tank having good durability and generating no corrosion due to a pinhole and acid permeation comprising mounting a warmth preserving panel formed by coating a foamed resin material with a reinforced plastics to an inner side of a tank body made of a reinforced plastic material.  
     CONSTITUTION: Terminal end parts 2, 2 and intermediate parts 3, 3... formed by molding a reinforced plastic material (FRP) are mutually connected to form a rectangular pickling tank, that is, a tank body 1. Said each terminal end 2 and the intermediate part 3 have a flange bent to an outer direction in an upper end part thereof as well as a thickness thereof is reduced from a bottom part thereof toward an upper part successively. Further, to an inner side surface of the tank body 1, plate like warmth preserving panels 7, 7... formed by covering foamed resins 6, 6... with FRP 5, 5... are mounted mutually. Next, an outer side of the tank body 1 is reinforced by outer frames 8, 8... with an enclosure structure formed by H steel, L steel or the like. Because the tank inner surface is formed by using the panels 7, 7... in place of conventional bricks in said tank body 1, an assembling work time is extremely shortened and, further, heat insulation effect is excellent compared to that of an acid resistant brick. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5919913-A (JP)
Title: Focus controller
Inventor: HAMASHIMA MUNEKI
IPC: G02B7/38
Filed: 1982-07-26
Abstract: PURPOSE:To widen the control range of a focus position and to improve precision by splitting reflected light into two pieces of luminous flux, guiding one to a photoelectric detector for front and rear out-of-focus detection and the other to a photoelectric detector for focusing detection, and increasing the image formation magnifiction of the focusing detection. CONSTITUTION:Luminous flux from a half-mirror 3 is aplit into two pieces of luminous flux; one piece of luminous flux is incident to a short-focus lens 9 through a mirror 8, and the other piece of luminous flux is incident to a long- focus lens 10. The luminous flux passed through the lens 9 reaches the center part of a charge coupled device CCD15 through a split surface 13a. Luminous flux reflected by a split surface 13a reaches the leftside part of the CCD15 and luminous flux passed through a lens 10 reaches the right-side part of the CCD15. The photodetection surface of a focusing detection area 15a is arranged at an expected focal plane when the focal point of an objective 5 coincides with a sample surface. Then, the image formation magnification of a photoelectric detector for a focusing surface is increased. Consequently, the control range of the focus position is widened and the precision is improved.
Patent JP-H06317012-A (JP)
Title: Formwork for manufacture of alc
Inventor: SAWADA JUN
IPC: E04G9/00
Filed: 1993-05-06
Abstract: PURPOSE:To provide a formwork which can easily cope with products different in dimensions by installing a side plate on a surface plate capably of mounting and removal, and providing a partition plate freely slidable, which has clamp devices at both ends, inside of the side plate so as to form a formwork. CONSTITUTION:A formwork 10 to manufacture a light foaming concrete (ALC) board is formed by installing a side plate 14 with a fixed height capably of mounting and removal on a surface plate 12. Moreover, a pattern plate 16 equipped, at both ends, with clamp devices 30 and 32 and the second partition plate 18 are provided freely slidably inside of the side plate 14. Furthermore, an elastic seal member such as a rubber packing or the like is provided between the partition plates 16 and 18 and the surface plate 12, and the partition plates 16 and 18 are shifted and set in specified positions, and then ALC slurry 20 is charged in the formwork 10. Thereby, a general-purpose formwork can be obtained.
Patent JP-H04355317-A (JP)
Title: Solar sensor
Inventor: AOYAMA JUNICHI
IPC: B64G1/36
Filed: 1991-06-03
Abstract: PURPOSE:To enable either one type out of three types of operations to be calculated by addition/subtraction operation logic and a two-dimensional attitude angle to be detected highly accurately even if either of detection elements fails and achieve a high reliability of a solar sensor. CONSTITUTION:In a solar sensor for detecting a direction of sun which is mounted on a satellit two-dimensionally, six detection elements 5-10 which are placed radially from a center of a hexagonal shape for detecting an incidence solar light 1, a mask 4 with slit having a slit with a same shape as the hexagonal shape which is projected to the detection elements 5-10 after the incidence solar light 1 is transmitted, and addition/subtraction logic 11 for performing addition and subtraction of detection voltage of the detection elements 5-10 in a specified combination are provided.
Patent JP-S61288034-A (JP)
Title: Electrical contact point material
Inventor: HASHIMOTO NOBORU
IPC: H01H1/02
Filed: 1985-06-15
Abstract: PURPOSE:To obtain an electrical contact point material having low contact resistance and improved resistance to consumption and melt sticking by incorporating whiskers into a sintered alloy contg. Ag and Ni. CONSTITUTION:Whiskers of at least one kind of compound selected among the borides, nitrides and carbides of metals and metalloids are incorporated into an electrical contact point material made of a sintered alloy contg. Ag and Ni. Whiskers of LaB2, YB6, SiC, TiN or ZrN are preferably used. The whiskers have 10-50 aspect ratio and are arranged in the longitudinal direction. The resulting electrical contact point material consists of 5-40wt% Ni, 0.05-8wt% whiskers and the balance Ag.
Patent JP-S62287195-A (JP)
Inventor: KATAOKA HAJIME
IPC: G21C19/10
Filed: 1986-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63294172-A (JP)
Title: Image reader
Inventor: ONUKI MITSUO
IPC: H04N1/04
Filed: 1987-05-27
Abstract: PURPOSE:To eliminate the occurrence of interference fringes and, at the same time, to prevent the titled image reader from becoming complicated and expensive, by providing an optical element which constitutes a laser beam of a luminous flux having a random phase difference. CONSTITUTION:To an image reader which scans a medium 28, on which an image is recorded, with a laser beam condensed on one spot and reads the image from transmitted or reflected light from the medium, an optical element 29 which constitutes the laser beam of a luminous flux having a random phase difference is installed. Namely, the random phase difference is given to the laser beam and the laser beam is made incident on the surface of the medium as a spot. Therefore, the spot light is constituted of light having random phases, which are directly transmitted through the medium and reflected inside the medium and overlapped upon each other. As a result, the fluctuation of the intensity of the spot light caused by variation of phase difference can be suppressed and the occurrence of interference fringes can be eliminated.
Patent JP-H04331266-A (JP)
Title: Foamable coating material
Inventor: YAMAMURA NOBUO
IPC: C09D5/00
Filed: 1991-05-02
Abstract: PURPOSE:To provide the title material having a satisfactory moisture resistance, an adequate fireproofness, and an excellent applicability. CONSTITUTION:The title material is in a state of emulsion and contains a moisture-resistant resin (e.g. an epoxy resin or an acrylic resin) and an unfoamed, thermally foamable material (e.g. water glass). The foamable material, which is poor in resistance to moisture, is kept dispersed in the resin even after being applied to a substrate (e.g. wood) and is foamed by heat in a fire thus, exhibiting an excellent fireproofness.
Patent JP-H08331084-A (JP)
Title: Synchronization multiplexer
Inventor: YAMAMOTO TOMOJI
IPC: H04J3/04
Filed: 1995-05-29
Abstract: PURPOSE: To provide the synchronization multiplexer in which data subject to time division multiplex are correctly outputted even when a deviation is caused in received data. CONSTITUTION: The multiplexer is provided with packet out of synchronism detection circuits 103a-103c detecting packet out of synchronism based on data, clock and packet head pulse received from input terminals 109, 111, 113 corresponding to channels A-C respectively. When packet out of synchronism is detected, a signal stopping read from an FIFO(fast in fast out) memory 105 and write to an FIFO memory is outputted to an FIFO write control block 101 and a read control block 107 of a corresponding channel. Simultaneously the corresponding FIFO memory 105 is reset, out of synchronism is cleared and when data sufficient to read the FIFO memory are written, the read is attained again.
Patent JP-H09298048-A (JP)
Title: Metal vapor discharge lamp
Inventor: SASAKI SHUNICHI
IPC: H01J61/35
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal vapor discharge lamp having no parts where light intensity is quickly decreased in a vertical surface direction, having no irradiation irregularity in an irradiation surface, and having such favorable optical characteristics that a thin and long part can be effectively irradiated. SOLUTION: This discharge lamp is provided with a straight tube-shaped outer tube 2, a semi-cylindrical reflection mirror 3 comprising metal film on an outer surface of the outer tube 2, and a light emitting tube 1 is disposed in the outer tube to be parallel to the reflection mirror 3 with a center axis of the light emitting tube 1 deflected more on the bottom part side of the reflection mirror 3 than the center axis, and a support pole 4 for holding the light emitting tube 1 to be adjacent to and parallel to the light emitting tube 1 is arranged between the light emitting tube 1 and the reflection mirror 3 in a zone connecting a center axis of the outer tube 2 and the light emitting tube 1.
Patent JP-H11327646-A (JP)
Title: Information transmission method and device by guide line communication
Inventor: MASUDA TAKAYUKI
IPC: H04B5/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of transmitting various information through a guide line between carriers traveling on a prescribed track or between the carrier and a ground side. SOLUTION: In this information transmission method, when pulse signals are transmitted through the guide line 2a from the pulse signal transmission means 5 of the carrier A to the pulse signal reception means 6 of the carrier B, the pulse signal judgement means 7 of the carrier B decides the information of what kind of contents is transmitted by referring to a prescribed table from the number of the pulse signals detected within prescribed time.
Patent JP-S62288124-A (JP)
Title: Production of glass tube
Inventor: UCHIYAMA SHOICHI
IPC: C03B19/12
Filed: 1986-06-05
Abstract: PURPOSE:To obtain a glass tube having good surface condition, by putting a sol in a cylindrical vessel, gelatinizing the sol while rotating the vessel, rotating a liquid in the cylindrical vessel and removing dust sticking to the resultant wet gel in producing the glass tube by a sol-gel method. CONSTITUTION:Ethyl silicate is blended with water, hydrochloric acid, fine powdery silica, etc., and hydrolyzed to produce a sol. Aqueous ammonia is then added to the sol and the resultant sol is then put in a cylindrical vessel and gelatinized into a cylindrical form while rotating the cylindrical vessel on the tubular shaft. a liquid, e.g. aqueous solution of ethanol, is then put in the cylindrical vessel and rotated to remove dust, e.g. small pieces of gel, etc., sticking to the surface and inner surface of the wet gel. The wet gel is then aged, dried and sintered to afford the aimed glass tube. The glass tube is preferably used as a jacket tube, etc., for optical fibers.
Patent JP-H06339428-A (JP)
Title: Electric water heater
Inventor: ASAUE ATSUSHI
IPC: A47J41/00
Filed: 1993-06-01
Abstract: PURPOSE:To enhance the antifouling property of an electric water heater and to enhance quick heating by providing on the inner surface of an inner container a surface treating layer having a hydrophilic layer on a coat made from at least a fluororesin and a polyether sulfone, the hydrophilic layer being composed chiefly of a polyether sulfone and the like. CONSTITUTION:This electric water heater uses stainless steel or the like on the inner surface of its inner container 2, and a coat 4 made from at least a fluororesin and a polyether sulfone is provided to enhance the antifouling property of the inner surface. To avoid film boiling at the coat 4, a hydrophilic layer is formed over the coat 4. The hydrophilic layer is composed chiefly of a polyether sulfone, or both a silicon oxide and a polyether sulfone, and is formed by application of paint composed chiefly of either dimethylacetamide or N-methyl-2-pyrrolidinone, or both. Thereby quick heating is made possible, and removal of water scale using a citric acid solution is also made possible.
Patent JP-H0426313-A (JP)
Title: Electric wire leading-in method in electric wire penetration part
Inventor: NAKAGAWA AKITOSHI
IPC: H02G3/22
Filed: 1990-05-21
Abstract: PURPOSE:To enable operability to be improved by fixing and placing a cable spacer with an inner diameter which is slightly larger than an outer diameter of an electric wire within a cable tray previously at a proper gap, by mounting a lead-in cover with a streamlined tip part to a tip of the lead-in electrical wire, and by leading the electric wire into a cable tray with a cable spacer from the tip part. CONSTITUTION:A cable spacer is fixed and installed within a cable tray previously with a proper gap. In this case, an inner diameter of the cable spacer needs to be larger than an outer diameter of an electric wire but this gap should be minimized. Thus, for enabling an electric wire 7 to be lead in easily, a pulling eye 11 is mounted to a tip of an electric wire 7, a lead-in cover 12 where a tip part 12a is in streamline shape is provided at the outside, and it is inserted into the cable spacer with this lead-in cover 12 as a tip. It is desirable that an outer diameter of the lead-in cover 12 is slightly larger than an outer diameter of the electric wire 7, thus enabling the electric wire to be led in easily and operability to be improved.
Patent JP-S5833358-A (JP)
Title: Optical scanner
Inventor: OOTE AKIRA
IPC: H04N1/23
Filed: 1981-08-21
Abstract: PURPOSE:To obtain an image which is free from any distortion at the center and edge parts of scanning and at a low price, by revoluting or vibrating a light source itself and at the same time controlling the writing period of data in response to the deflecting angle of the optical beam. CONSTITUTION:A motor control part 61 applies the driving signal to a revolution driving means to perform the forward and backward revolutions alternately. As a result, a light source 1 itself is deflected alternately with + or -theta defelecting angle, and the optical beam of the source 1 scans horizontally the surface of a photosensitive drum 5. Here a clock synchronization compensating circuit 10 controls the period of the clock signal given from a clock oscillator 9 so as to satisfy the following relation. That is, the data reading period T corresponding to a dot given from a buffer memory 7 is longest with theta=0 and is short with theta=+ or -max (when a light spot is across the projection face). As a result, the length per dot on the scanning line can always be set constant regardless of the deflecting angle theta of the optical beam.
Patent JP-S63298431-A (JP)
Title: Cursor control system
Inventor: NAKANE KEIICHI
IPC: G06F3/0481
Filed: 1987-05-29
Abstract: PURPOSE:To enable an application program AP to change the shape of a mouse cursor in an optional area in a window by registering a set area after changing the data which controls areas by a request of the AP and setting the corresponding cursor shape. CONSTITUTION:A system program includes an area setting means 7 which sets an area of an optional size at an optional position in a window, a cursor form setting means which sets a cursor form displayed in the set area, an area deciding means 12 which decides a valid or invalid display of a cursor, and a cursor display means 11 which displays the cursor shapes set in response to areas for each area. At the same time, the data which controls the windows in the system program includes the area control data 5, the cursor pattern data 6 which controls the pattern data showing the cursor shape set in response to each area, and the area deciding data 12 which decides the valid or invalid display of the cursor. Therefore, it is not required for the AP to decide the coordinates of the cursor and the cursor shape can be automatically changed in an optional area within a window by the system program.
Patent JP-H0426909-A (JP)
Title: Magneto-resistance effect type head
Inventor: UEHARA YUJI
IPC: G11B5/39
Filed: 1990-05-23
Abstract: PURPOSE:To suppress the Barkhausen noises by the movement of the magnetic wall in a magneto-resistance effect element by disposing a conductor layer to serve as a means for generating current magnetic fields near the side of the magneto-resistance effect element where the element does not face a magnetic easy axis direction medium in such a manner that the layer is perpendicular to the element surface of the magneto-resistance effect element and impressing a current magnetic field in the easy axis direction of the element. CONSTITUTION:A current J is passed to the U-shaped conductor layer 15 disposed near the magneto-resistance effect (MR) element 11, by which the magnetic lines of force phi having the part parallel with the MR element 11 is generated in the part perpendicular to the MR element surface of the conductor layer 15 and a magnetic field H is impressed in the longitudinal direction of the element. The static magnetic energy by the diamagnetic field in the MR element 11 is, therefore, lowered and the MR element 11 is made into the single magnetic domain structure having no magnetic walls. Since there is no movement of the magnetic wall, the Barkhausen noises are suppressed in this way.
Patent JP-H06316005-A (JP)
Title: Manufacture of bag having handle
Inventor: YAMAGATA KAZUNORI
IPC: B31B50/86
Filed: 1993-05-07
Abstract: PURPOSE:To attach a handle to a bag constituting member by automatically molding the handle, by a method wherein the bag constituting member and a handle material are respectively sent out intermittently, these are superposed each other, the superposed part is fixed, and the handle material is punched so as to form the handle. CONSTITUTION:In manufacturing a bag having handles, a bag constituting member 1d is intermittently conveyed. A sheet-like handle material 9d is intermittently sent out, which is superposed on a predetermined part of the bag constituting member 1d. That is, the handle material 9d delivered from a roll 33 is sent out by a sending means 17 having a guide 18, a handle means 19 and a send-out driving means 20, and a tip 9c of the handle material 9d is superposed on a reinforcing seal section 3 of the bag constituting member 1d. The superposed part of the handle material 9d and the bag constituting material 1d is fixed by upper and lower molds 35 and the handle material 9d is punched at the side position of the bag so as to form a handle. Thus, the handle is attached to the bag constituting member 1d by forming it automatically.